How many of you are familiar with the Qawwali songs? I believe many are acquainted with the basic idea while for a few, Qawwali is something strange-sounding thing. I blame it on Bollywood where a few Qawwalis have been produced in its more than 100 years of glorious history., In 2021, when we wish to listen to a good Bollywood qawwali, we search for the old Hindi movies.